Send empty reports after every TK key down, not just repeated.
Avoids having to turn off auto-repeat.
Add utility to change modes via set feature request.
Tweak how MODE2 LED is calculated to indicate this, too.
Make C-X <shift-2> consistent no matter which map.
Merge pull request #5 from MMcM/tk-2

Make it easier to operate Knight keyboard in Emacs mode